identify all intercepts of the function fx 1 over x 4Soluti

identify all intercepts of the function

f(x)= 1 over x - 4

Solution

f(x) = 1/ (x-4)

or y = 1/ (x-4)

to find x intercepts plug y = 0

0 = 1/ (x-4)

on solving we get there are no x intercepts

to find y intercept plug x = 0

y = 1 / ( 0-4) = -1/4

x intercepts = none

y intercepts = -1/4